Responses
well said. I understand that people don't like that he's in it for the money, but you can't blame him when he watched his life go into shambles because he simply didn't have the money. I find it verrry unlikely that he's going to end up becoming a plastic surgeon. His true calling is helping people, and I think he already knows that deep down. But I still find it really enjoyable watching him grow (again) and figuring himself out with these great opportunities he's been given.
The mc still worked hard just to get where he is now, and even though he reincarnated or went back to the past (whichever one it is), he didn't get cocky and laze around because he might already know the answers due to him being a doctor in his first life. He studied hard and barely did anything outside of that because he wanted to make money so that his parents could live a better life. He didn't want himself or his parents to go through anymore struggles, and I like that about him. Yes he wants to make a lot of money and yes that's a pretty selfish goal, it humanizes him because humans are greedy. At some point in every humans life, they've wanted money, no matter how humble a person is, they've wanted money at one point.
So yes, I love the mc. And the amount of red flags he puts on himself.
(I had more to say but I don't really know how to word out the rest)